Too many of our best and brightest commit suicide .. Life should be enjoyed, most of the time at least.
There is pretty much nothing that is worse than Death ..
If you have a friend or family member who concerns you with their depression, if they speak of death or suicide or not wanting to live, get them to a doctor .. seek help... and don't leave them alone. Keep them company, even if they don't want it.
Sadly, I know what I am talking about.